801252010

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{63541}}^1$

素因数の和:63658

約数の個数: 32

約数和(自身を含む): 1569233232

約数和(自身を除く): 767981222

約数列:

[1, 2, 5, 10, 13, 26, 65, 97, 130, 194, 485, 970, 1261, 2522, 6305, 12610, 63541, 127082, 317705, 635410, 826033, 1652066, 4130165, 6163477, 8260330, 12326954, 30817385, 61634770, 80125201, 160250402, 400626005, 801252010]

約数ペア:

[(1, 801252010), (2, 400626005), (5, 160250402), (10, 80125201), (13, 61634770), (26, 30817385), (65, 12326954), (97, 8260330), (130, 6163477), (194, 4130165), (485, 1652066), (970, 826033), (1261, 635410), (2522, 317705), (6305, 127082), (12610, 63541)]